[jm69ss]

I'm finishing the plumbing on the new engine and have a question. Should I use a single feed or a duel feed line?

Specs:

350 w/ vortech heads
Power+ intake (RPM knock-off)
Edelbrock 650 cfm Thunder AVS carb
Approximately 350 hp

[sicsD8]

You only need one line on the 650 Thunder. You can choose which of the two inlet ports to use based on the application(right side or left side), but it doesn't need two inlet lines for your combo.

[jm69ss]

Will I have issues with a dual line (too much fuel)? I already have a dual that I could use.

[JimM]

it won't make any difference, it's still 3/8" coming up off the pump, and that's all you need, and all the fuel you could get.

[jm69ss]

Thanks guys.